I am bridesmaid to a demanding good friend.
She has chosen and ordered my dress, which to be fair to her, isnt too bad - 3/4 length lavender chiffony affair.
I have lovely swarovski crystal flip flops to wear with it.
bride has now told me she would like me to wear lavender shoes, 1 inch heel.
I have 7 days before the wedding 
The bride is 5 foot and size 6. I am 5'6 and size 10/12. Flip-flops would have made me feel less of a giant 
what would you suggest?